QCD CORRECTIONS TO THE DECAY T-]WB IN DIMENSIONAL REGULARIZATION

被引:59
作者
CZARNECKI, A
机构
[1] Department of Physics, University of Alberta, Edmonton
关键词
D O I
10.1016/0370-2693(90)90571-M
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
A calculation of first order QCD correction to the decay of the top quark into W boson and b quark is presented. Both ultraviolet and infrared divergences are regularized using dimensional regularization, i.e. without introducing any gluon mass.
引用
收藏
页码:467 / 470
页数:4
相关论文
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